We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green circuit boards with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 16GB (2x8GB) DDR4 2666 CL19 SODIMM memory upgrade

SKU CH-GJ2X-MJEX4

DDR4 2666 SODIMM kit adds 16 GB across two 8 GB modules for compatible ASUS laptops and all-in-one PCs

  • Capacity16GB (2 x 8GB)
  • SpeedDDR4 2666 (PC4 21300)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4 2666 speed matches ASUS laptop spec
  • CL19 latency keeps response tight
  • 2 V operation reduces power draw
  • 260-pin SODIMM fits standard ASUS slots

ASUS-compatible DDR4 SODIMM kit

This 16 GB kit contains two 8 GB DDR4 SODIMM modules built for ASUS laptops and all-in-one PCs. It targets owners who want a straightforward capacity increase without opening a desktop chassis.

2666 MT/s CL19 at 1.2 V

The modules run at DDR4-2666 (PC4-21300) with a CAS latency of 19 and a standard 1.2 V operating voltage. This single speed-grade and timing combination determines whether the memory matches the system’s supported specification.

Dual-rank unbuffered modules with major-brand ICs

Each stick uses 1Rx8 organisation with Samsung, Micron or Hynix chips and no heat spreader. The unbuffered, non-ECC design keeps installation simple for the supported ASUS platforms.

Highlights

  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR4 2666 speed matches ASUS laptop spec
  • CL19 latency keeps response tight
  • 2 V operation reduces power draw
  • 260-pin SODIMM fits standard ASUS slots

Specifications

BrandNEMIX RAM
SeriesASUS Laptop, AIO All-in-One PC Compatible Series Memory
ModelASUS DDR4 2666MHZ Non-ECC Unbuffered SODIMM
Part NumberMS21300-818K2
Capacity16GB (2 x 8GB)
SpeedDDR4 2666 (PC4 21300)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL19
Heat SpreaderNo
Type260-Pin DDR4 SODIMM
Rank1Rx8
FeaturesDDR4 Non-ECC Unbuffered SODIMM Motherboard Compatible
Package Content16GB (2X8GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V CL19 260-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

What does the 2666 MT/s rating mean once the kit is installed in an ASUS laptop or all-in-one?

The modules run at 2666 MT/s, delivering PC4-21300 bandwidth for everyday workloads and multitasking on compatible ASUS systems.

How does the DDR4 SODIMM interface limit performance in practice?

The 260-pin DDR4 SODIMM form factor caps transfer rates at the rated 2666 MT/s and 1.20 V, matching the platform's memory controller.

Will the 260-pin sticks fit my ASUS laptop's memory slots?

Yes, each 8 GB module uses the standard 260-pin DDR4 SODIMM layout with no heat spreader, so it seats in regular ASUS laptop and AIO slots.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.